Download User`s Manual of

Advanced Wind/Solar Hybrid
Controller
Model: WWS10A-48
Version 1.0
Notes
1-Really appreicate purchasing our controller. Pls read manual with care before installation and keep
it properly
2-Installation should be strictly in accordance with manual and done by experienced technicist
3-The equipment should avoide long-term exposure to corrosive gas and moisture enviornment.
4-Keep away from moist ,rain , insolation , severe dust,,shaking. corrosion and intensive electromagnetic
interface
5- Do not open enclosure and maintain personally
Catalogue
1.
General Description………………………………………………………………………………………… 1
2.
Model Description…………………………………………………………………………………………….2
3.
Performance Features……………………………………………………………………………………….2
4.
Operation Process……………………………………………………………………………………………2
5.
LCD Operation and Display Instruction…………………………………………………………………....3
5.1 Description of Key-Press……………………………………………………………………………………..3
5.2 Displaied Content Description………………………………………………………………………………..4
5.3 Browsing Parameters…………………………………..……………………………………………………..5
5.4 Manual Brake Setting…………………………………………………………………………………………5
6.
Performance Parameters……………………………………………………………………………………6
7.
Abnormal Phenomenon and Treatment……………………………………………………………………7
8.
Warranty and After Sales Service…………………………………………………………………………..7
1. General Description
The advanced wind/solar hybrid controller is specially designed for high-end small-scale wind/solar
hybrid system and especially suitable for wind/solar hybrid street light system and wind/solar hybrid
monitoring system.
The controller adopts PWM to control wind turbine and solar panels and charges battery with
current limitting and voltage limitting as follows :
Charge with Current Limiting : Controller will charge battery with current limitting when battery power
is low .
Controller will fully charge battery with the whole power produced by wind turbine and solar panels
when total charge current of wind turbine and solar panels is lower than current limitting point. Controller
will charge battery with the current limitting point and the over power will be unloaded by PWM when
total charge current of wind turbine and solar panels exceeds current limitting point,
Charge With Voltage Limiting :Controller will charge battery with voltage limitting when battery power
is high.
Controller will fully charge battery with the whole power produced by wind turbine and solar panels
when battery voltage is lower than voltage limitting point. Controller will charge battery with voltage
limitting point and over power will be unloaded by PWM when battery voltage exceeds voltage limitting
point.
The controller adopts LCD module especially designed for wind/solar hybrid system. The LCD can
display battery voltage, wind turbine voltage, solar panel voltage, wind power, solar panel power, wind
turbine current, solar panel current, indicating lamp stands for day or night, battery power status, as well
as over-voltage, under-voltage, etc. Users can browse and set parameters from the LCD key-press.
In addition, the controller has series perfect protection funtions, including: solar panel
reverse-charging, solar panel reverse-connection, battery over-charge, battery over-discharge, battery
reverse-connection, lightning, wind turbine current limitting, wind turbine automatic brake and manual
brake.
The controller has intelligentized ,modularized, simple structure design with powerful funtion. All
components are high quality industrial range and each controller is produced under excellent production
activity. Ensure the controller can be used in relatively poor working environment and has reliable
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performance and long useful life.
2.Model Description
W
W
S XX - A - XX - R – L
Low-voltage Charge Function
Communication Function
XX×100 refers to the rated wind power
Rated Battery Voltage
Advanced
XX×100 indicates Rated Wind Power
Solar
XX×100Power
refers to the rated wind power
Wind Power
Company Code
3. Performance Features

Intelligentized ,modularized, simple structure design with powerful funtion and stable performance.

PWM charging with voltage limiting and current limiting,

TVS lightening protection

Protection for over-charging, over-discharging, short circuit, over-load and a unique anti-reverse
protection

Adopt the special LCD designed for wind/solar hybrid street light .The LCD can displays all system
status and system parameters
4. Operation Process
The wiring diagram of wind&solar hybrid system as following.
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Picture 1, wind&solar hybrid system wiring diagram
After installing wind wind/solar hybrid system, please connect the controller accurately as the
sequential operation
Open the package and check whether the equipment is damaged due to transportation or not.

Connect battery positive pole to the positive (+) “BATTERY” terminal, Connect battery negative pole
to the negative(-) “BATTERY” terminal with copper core cable(section surface≥6mm 2).
Although the conntroller has anti-reverse protection, but reversing battery is still forbidden!

Ensure wind turbine in brake status and then connect the wind turbine output lines to the “WIND
INPUT” terminals in back panel .

Cover solar panel with a shelter and then connect solar panels to the “SOLAR INPUT” terminals in
back panel.

Remove the shelter of solar panle and release the brake switch of wind turbine.

Users can set parameters and load output modes through the software and the LCD key-press
5. LCD operation and Display Instructions
5.1 Description of Key-Press:
LCD backlight is on after pressing any key. The backlight will auto-off 10 seconds later while stop
pressing any key
"
" key symbolizes increase or next one. In browsing window, press this key to check next
parameter. In setting window, press this key to check next adjustable parameter or increase the value of
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the current parameter.

"
" key symbolizes decrease or previous one. In browsing window, press this key to check the
previous parameter. In setting window, press this key to check the previous adjustable parameter or
decrease the value of the current parameter.

"Enter" key symbolizes set or confirm . In browsing window, press this key to access setting window.
In setting window, press this key to save parameter and return to browsing window.

"Esc" key symbolizes cancel or manual switch. In setting window, press this key to return to
browsing window and do not save the modified parameters. In browsing window, the key is as a
manual reset key for load short-circuit or overload
5.2 Displaied Content Description
LCD screen displays the following picture.
1)
symbolizes the wind turbine.
2）
symbolizes the day,
3）
symbolizes the night.
symbolizes the battery，internal strip graph represents the status of battery power., The symbol
is flashing when the battery is over-discharge, this flashing will not stop until over-discharging
recover ;The symbol
is flashing when the battery is over-voltage,The flashing will not stop until
over-voltage receover.
4)
symbolizes the status of load and error


stands for normal load without output ,
The symbol
stands for normal load with output .
flashing stands for over-load, users must remove the extra load, click “Esc” key
to recover the over-load

The symbol of short-circuit
flashing stands for short-circuit protection status, users should
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check load wiring, confirm the line wiring is normal and press “ Esc “ key to recover the
short-circuit
5)
symbolizes light-control and time-control.
symbolizes light-controll on and light-control off.
symbolizes light control on and time control off.
6) The character "SET" symbolizes the setting status.
7) The character "12" symbolizes the first output and the second output.
8)
is parameters showing. The LCD displays all system status value and system parameters
with intuitive digital and graph.
5.3 Browsing Parameters
1) Turn on the power, the LCD is under browisng window and displays battery voltage: XX.X V;
2) In browsing window, LCD will circularly display the following parameters by pressing "
" key,
battery voltage, wind turbine voltage, solar panel voltage, wind power, solar panel power, wind turbine
current, solar panel current,
5.4 Manual Brake Setting:
Press the "Enter" key and "Esc" key at the same time, LCD displays the symbol
that suggests
wind turbine is in brake status. Press the "Enter" key and "Esc" key at the same time in brake status, the
symbol
will disappear and the brake status is released. In normal situation, the wind turbine can
not be setted in brake status.
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6.Performance Parameters
Model
WWS10A-48
Rated Battery Voltage
48V
Rated Wind Turbine Maximum Power
1KW
Rated Wind Turbine Maximum Input
40A
current
Rated Wind Turbine Maximum
2KW
instantaneous Input power
Unload Voltage （ factory default)
56V
（ factory default)
25A
Unload Current
Rated PV Power
300W
Control Mode
PWM
Display Mode
LCD
Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind
Display Parameters
Turbine Current, PV Current, Wind Turbine Power, PV
Power .Etc
Range of working Temperature
-20~+55℃/35~85%RH（Without Condensation）
&Humidity
≤30mA
Quiescent Current
Solar cells reverse charging, solar cells anti-reverse, battery
over charge, battery over-discharge, battery anti-reverse,
Protection Type
lightning protecting, wind turbine current limitting, wind turbine
automatic brake and manual brake.
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7.Abnormal phenomenon and treatment
Phenomenon
The symbol
Description
flashing,
Battery is over-voltage, check battery voltage, and the cable is
well connected or not, re-connect all components;
without charge or
discharge
Battery is over-discharging and battery is empty. Please
The symbol
and no output
flashing
continue to use the battery after battery is fully charged.
Remove the battery and recover it with battery-charging
device if the battery is over discharging for a long time.
If the phenomenon do not meet the description or can not be returned to normal please contact our
service department or salesman to repair or replace.
8. Warranty and after Sales Service
We provide 1 year warranty for our product from the date of delivery
If the product is exceed warranty or damaged by transportation, improper operation , human element,
force majeure, it is not under warranty.
Declare: The product has applied for patent protection, counterfeiting will be
subject to legal sanctions. Our Company reserves the right to change products
and without notice when products update.
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